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Davis Drug Guide For Nurses

Atmosphere Apps, Inc. · Medical · Japan store
NOT IN TOP 100 HERE
View on App Store ↗ Instagram card
Revenue a month, worldwide
Too small to estimate
Not enough chart or ratings data
New ratings
+3
in 4 days, 9.3K in total
Rating
0.0 of 5
0 ratings in this store
Countries it ranks in
2
was 2 on Oct 19, 2026

Revenue

Estimated from the grossing charts of Oct 25, 2026 in the 53 countries we track, and ratings growth on the App Store.

EST. REVENUE / MONTH · WORLDWIDE
Too small to estimate
It only ranks in small categories, where no app reaches the overall top 100, so there is no reliable figure. Under about $5.2M a month (estimate), usually far less.
EST. LIFETIME DOWNLOADS
n/a
Estimated from ratings count
RATINGS
0
AVG RATING
n/a
PRICE
無料
AGE
15.3y
LAST UPDATE
60d ago
VERSION
7.0.13.843
SIZE
72 MB
AGE RATING
17+

Last 30 days

From our daily snapshots of every grossing chart and daily ratings counts.

DAYS IN A GROSSING CHART
30 / 30
COUNTRIES NOW
2 (was 2)
NEW RATINGS, LAST 4 DAYS
+3
EST. REVENUE A MONTH, DAILY · APP STORE EST
Show daily values
Sep 27, 2026not in a grossing chart
Sep 28, 2026not in a grossing chart
Sep 29, 2026not in a grossing chart
Sep 30, 2026not in a grossing chart
Oct 1, 2026not in a grossing chart
Oct 2, 2026not in a grossing chart
Oct 3, 2026not in a grossing chart
Oct 4, 2026not in a grossing chart
Oct 5, 2026not in a grossing chart
Oct 6, 2026not in a grossing chart
Oct 7, 2026not in a grossing chart
Oct 8, 2026not in a grossing chart
Oct 9, 2026not in a grossing chart
Oct 10, 2026not in a grossing chart
Oct 11, 2026not in a grossing chart
Oct 12, 2026not in a grossing chart
Oct 13, 2026not in a grossing chart
Oct 14, 2026not in a grossing chart
Oct 15, 2026not in a grossing chart
Oct 16, 2026$562.3K a month
Oct 17, 2026not in a grossing chart
Oct 18, 2026not in a grossing chart
Oct 19, 2026not in a grossing chart
Oct 20, 2026not in a grossing chart
Oct 21, 2026not in a grossing chart
Oct 22, 2026not in a grossing chart
Oct 23, 2026not in a grossing chart
Oct 24, 2026not in a grossing chart
Oct 25, 2026not in a grossing chart
Oct 26, 2026not in a grossing chart
The same estimate as the headline, saved every day. Best rank Sep 27, 2026: #16 Medical · CA. Now: #14 Medical · CA.
RATINGS IN THE CORE COUNTRIES, DAILY
Show daily values
Oct 22, 20269.3K ratings
Oct 23, 20269.3K ratings
Oct 24, 20269.3K ratings
Oct 25, 20269.3K ratings
Oct 26, 20269.3K ratings
9.3K on Oct 22, 2026, 9.3K on Oct 26, 2026. New ratings track new downloads, even outside the charts.

Money and momentum

Measured from the store, not estimated.

WHAT IT CHARGES
No in-app purchases
Earns from its upfront price, ads or payments outside the store.
REVIEW MOMENTUM
0.2 reviews / week
  • Trendfalling
  • Recent reviews average3.2 stars
  • Recent 1 and 2 star share37%
From the latest 100 written reviews, covering 3565 days. The store only returns this many, so this is the most recent slice.
RELEASE CADENCE
2 updates in 90 days
  • Typical gap between releases71 days
From the last 25 versions listed on the App Store.

What users want

From the latest 100 reviews on the Japan App Store, Jan 21, 2017 to Oct 19, 2026: 37% are 1 or 2 stars. Open a theme to read what people wrote.

WHAT THEY COMPLAIN ABOUT · SHARE OF BAD REVIEWS
Price and subscription65%

24 of the 1 and 2 star reviews.

★★★★★ Might be a good app, but automatically charged my card for a full year ($42) when I clicked the “Try free for 14 days” button.
★★★★★ It's an example of how we exploit each other even as we lament being exploited by larger corporate interests.
★★★★★ I downloaded the app and any I click on ask me to pay for a subscription.
Bugs, things not working14%

5 of the 1 and 2 star reviews.

★★★★★ I already have a subscription for Davis Drug Guide but when I click on the bottom of the app to “restore now,” a glitch occurs and says “App store error.” I've already tried deleting and re-downloading the app to no…
★★★★★ It will not let me restore my purchase as it says “error” and only gives me the option to subscribe.
★★★★★ I love the book version of this app but the app version won't let me subscribe (glitch)
Lost data, sync, backup11%

4 of the 1 and 2 star reviews.

★★★★★ I already have a subscription for Davis Drug Guide but when I click on the bottom of the app to “restore now,” a glitch occurs and says “App store error.” I've already tried deleting and re-downloading the app to no…
★★★★★ It will not let me restore my purchase as it says “error” and only gives me the option to subscribe.
★★★★★ There should be different subscriptions options available; including an option with no update available but at least you won't lose your access after a year.
Crashes and freezes8%

3 of the 1 and 2 star reviews.

★★★★★ Everytime I try to open it the thing won't open and shuts down.
★★★★★ It has been days now tried to open and use this app but it won't open for me.
★★★★★ It no longer opens can this be fixed
Limits, credits, locked features8%

3 of the 1 and 2 star reviews.

★★★★★ It's an example of how we exploit each other even as we lament being exploited by larger corporate interests.
★★★★★ The ap is great but if I purchased the book I think it's crazy that I have to pay for the ap too!
★★★★★ I bought this book already and now I have to pay for it again just for the online version/subscription.
Login and account problems5%

2 of the 1 and 2 star reviews.

★★★★★ It allows me to get a subscription on the app but doesn't allow me to log in when I already have a subscription.
★★★★★ I purchased this app and was unable to use my account on my laptop and iPhone.
Worse after an update5%

2 of the 1 and 2 star reviews.

★★★★★ There should be different subscriptions options available; including an option with no update available but at least you won't lose your access after a year.
★★★★★ But just like everyone else once I updated my iPhone this last time it was inop.
WHAT THEY ASK FOR
  • Love the app itself, do not like the fact that when you add the app to new phone you can not restore. 3★, Oct 19, 2023
  • I wish I would've download this along time ago! 5★, Jan 24, 2023
  • I think this app is great but it would be awesome if you could move and sort bookmarked meds. 4★, Jul 5, 2022
  • It's quick and convenient but they need an update. 3★, Mar 25, 2022
  • I have not been able to look up a medication using the comprehensive index which I need to have that functional for this app to be of any use to me. 1★, May 17, 2020
  • Many people using the app are students and using this source would be great for case studies. 4★, May 13, 2020
  • The only reason I didn't give it 5 stars is because I wish it was available offline. 4★, Feb 8, 2019
  • Wish it was accessible all the time. 4★, Feb 8, 2019
WORDS THAT KEEP COMING UP IN BAD REVIEWS
cancel subscription3free trial3look up medication3
WHAT THEY LOVE · SHARE OF GOOD REVIEWS
Easy to use25%

12 of the 4 and 5 star reviews.

★★★★★ It's very helpful easy to use.
★★★★★ The app is simple to use and you can save the medications you run into the most.
★★★★★ Quick , easy, accurate !!!
Useful, it helps23%

11 of the 4 and 5 star reviews.

★★★★★ It's very helpful easy to use.
★★★★★ Better than the provided micromedix
★★★★★ I am currently enrolled in nursing school and the ease to find all of the information for every medication is so helpful!
Fast8%

4 of the 4 and 5 star reviews.

★★★★★ Quick , easy, accurate !!!
★★★★★ It is set up perfectly and is fast and easy.
★★★★★ Quick reliable lookups when doing patient care.
Worth the money8%

4 of the 4 and 5 star reviews.

★★★★★ Thanks for making it so affordable!
★★★★★ The price is a bit much but it's worth it!
★★★★★ I have it for free right now, but a couple of people told me that it will eventually make me pay, I brought the book as well, wish I could have this app for free!

Found by matching words and phrases in the reviews, not read by a person. A review can count toward more than one theme.

What users say

Latest reviews, Japan App Store.

★★★★★Oct 19, 2026
Nurse

Convenient

★★★★★Aug 24, 2026
Charged Immediately

Might be a good app, but automatically charged my card for a full year ($42) when I clicked the “Try free for 14 days” button. Tried to cancel the subscription, but the only option was to cancel renewal for the next year. Feel like I got duped, so however good the app is, it gets a 1 star for dishonesty and trickery.

★★★★★Jul 1, 2026
My go too

I’ve been using Davis Drug Guide for nurses since I was in nursing school in 2016. It’s carried me through all my years as a nurse and now going into my years as a nurse practitioner. It’s very helpful easy to use. I recommend it to anybody wherever they are in their career.

★★★★★Jun 14, 2026
Useful

Better than the provided micromedix

★★★★★Mar 16, 2026
The Guide You Need

Almost every medication you might run into is right here at your fingertips. When you don’t have time to rummage through the book or a newer medication isn’t in there, it’s here! The app is simple to use and you can save the medications you run into the most. I use this app every day and I love it! It’s worth the price, I promise!

★★★★★Mar 4, 2026
I don’t.

Like being asked to write reviews.

Store screenshots

ScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshot

App Store ads

Apple Search Ads this app ran in the last 90 days, from Apple's public ad repository.

No App Store ads in the EU
None in the last 90 days.

Apple only publishes ads shown in the EU (EU Digital Services Act), with a 7 day delay. An app that advertises only outside the EU shows nothing here.

Growth research

Where this app is buying and earning its users. Each link opens pre filtered.

Meta Ad Library ↗Active Facebook and Instagram adsTikTok Creative Center ↗Top performing TikTok adsTikTok creators ↗Organic videos mentioning the appInstagram ↗Reels and posts under its hashtagYouTube ↗Reviews, tutorials and ShortsDeveloper site ↗Landing page and pricing

ASO keywords

Most repeated terms in the listing. Highlighted ones also appear in the title.

drug10content6need4names4medical information3information nurses3nurses need3drug guide3twentieth edition3generic trade3drug monographs3trade names3drug names3drug drug3nurses3monographs3generic3trade3drugs3medical2information2guide2twentieth2edition2

What's new in 7.0.13.843

Minor bug fixes

Released Jul 8, 2011. Current version shipped Aug 26, 2026.

Store description

The medical information that nurses need - when, where, and how they need it! Davis's Drug Guide for Nurses, Twentieth Edition, always puts safety first, emphasizing the medical information nurses need to know to administer medications competently and safely. Today's most comprehensive nursing drug guide contains well-organized monographs for thousands of generic and trade name drugs reflecting the latest FDA approvals and changes. The TWENTIETH EDITION - Life-saving guidance, at a glance : • Over 5,000 drug monographs covering trade names and generics. • Organized by generic drug names, with an index that includes generic and trade names, classifications, combination drugs, and herbals. • Drug-drug, drug-food, drug-natural product interactions. • Cross-referencing of drugs. • Herbal content. • Pedi, Geri, OB, and Lactation cautions. • IV administration sections. • REMS (Risk Evaluation and Mitigation Strategies). • Pharmacogenomic content. • Canadian-specific content. • Audio pronunciations for drug names. • Appendices and much more! APP FEATURES : • Take personalized notes throughout the app's drug monographs, color code them; even include images. • Search gets you the content you need in a flash. • Bookmarks return you to your most used content with ease. Try before you buy with a 14-day FREE trial. After that it's only $38.99/year for access and continuous content updates. Privacy Policy - https://www.fadavis.com/privacypolicy Terms of Service - https://www.fadavis.com/Termsofuse

See this store page in another country

Prices, ranks and reviews are per country. Revenue above is already worldwide.

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